cisco_ios_show_running_config.ttp

<template name="cisco_nxos_show_running_config" results="per_template">
<doc>
Template to parse Cisco NXOS configuration and produce data structure that
is easy to work with to import data into NetBox.

This template requires output from "show running-config" command on Cisco ASA.
</doc>

<input>
commands = ["show running-config"]
</input>

<macro>
def add_interface_type(data):
    data['type'] = 'other'
    if any(i in data['name'].lower() for i in ['.', 'loopback', 'tunnel', 'vlan']):
        data['type'] = 'virtual'
    elif 'nve' in data['name'].lower():
        data['type'] = 'bridge'
    elif 'port-channel' in data['name'].lower():
        data['type'] = 'lag'

    return data

def add_parent_interface(data):
    if "lag_id" in data:
        data['parent'] = f"Port-channel{data['lag_id']}"
    elif "." in data['name']:
        data['parent'] = data['name'].split(".")[0]

    return data

def fix_port_channel_name(data):
    if "port-channel" in data['name']:
        data['name'] = data['name'].replace("port-channel", "Port-channel")
    return data

def postprocess(data):
    from netutils.ip import netmask_to_cidr

    if interfaces := data.get("interfaces", []):
        for interface in interfaces:
            for ipv4 in interface.get("ipv4", []):
                ipv4["ip"] = f'{ipv4["ip"]}/{netmask_to_cidr(ipv4["mask"])}'
                del ipv4["mask"]

    return data

</macro>

## -----------------------------------------------------------
## Global configuration facts
## -----------------------------------------------------------
<group name="facts**" method="table">
version {{ os_version }}
hostname {{ hostname }}
ip domain name {{ domain_name }}
</group>

## -----------------------------------------------------------
## VRF configuration
## -----------------------------------------------------------
<group name="vrf*" method="table">
ip vrf {{ name }}
</group>


## -----------------------------------------------------------
## Interface configuration
## -----------------------------------------------------------
<group name="interfaces*" functions="contains('name') | macro('add_interface_type') | macro('add_parent_interface') | macro('fix_port_channel_name')">
interface {{ name | _start_ }}
 description {{ description | re(".*") | default("") }}
 shutdown {{ enabled | set(False) | default(True) }}
 encapsulation dot1Q {{ access_vlan | to_int | let("mode", "access") }}
 ip vrf forwarding {{ vrf }}

 <group name="ipv4*" method="table">
 ip address {{ ip | IP }} {{ mask }}
 ip address {{ ip | IP | let("secondary", True) }} {{ mask }} secondary
 </group>

{{ _end_ }}
</group>

<output name="postprocess" macro="postprocess"/>

</template>